Outline Of Control Circuit - Toshiba RAV-182B-PE Service Manual

NO. ITEM
1 Operation mode is changed over according to operation mode select instruction
Operation
from the remote controller.
change-over
2-1 Adjusting range °C
2
Controlling room
temperature
2-2 Operating point is compressor:
2-3 Operating temperature accuracy: ± 1°C
2-4 Differential:
3
3-1 [HIGH], [MED], [LOW] and [AUTO] are available.
Fan speed control
3-2 In the auto fan, the fan speed is changed by the difference between Ta
4 If remote controller's ON/OFF switch is pressed 5 seconds continuously, the unit
Test Operation
goes into test run mode, and cooling operation is performed with the indoor fan in
the [HIGH].
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7. OUTLINE OF CONTROL CIRCUIT

OUTLINE OF SPECIFICATIONS
REMOTE
CONTROLLER
INSTRUCTION
Stop
Stopping air conditioner
Cool
Performing cooling operation
Fan only Performing fan only operation
Remote controller setting temperature
Operating temperature
and Ts, as shown below.
- 43 -
www.heronhill.co.uk
OUTLINE OF CONTROL
In cooling
18 ~ 29
18 ~ 29
off
1 deg.
- Cooling -
REMARKS
Ts = setting
temperature
Display L
Fax: 01823 665807